Babies

I have a 2yr old his father and i haven't been together for a while and i have been with my current boyfriend for a bit and i have baby fever for sure! I want to have another baby and i am in love with my boyfriend more then i ever thought i could love a man is it bad that i want to have a baby with him before we are married? I wasn't married to my last but the pregnancy wasn't planned. What do yall think?